Remove unnecessary copy ctors.
authorBenjamin Kramer <benny.kra@googlemail.com>
Sun, 2 Mar 2014 21:24:52 +0000 (21:24 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Sun, 2 Mar 2014 21:24:52 +0000 (21:24 +0000)
commit361542afd63efd865147a4fe7b0dad005c683517
treea755c2be9e7d3783b5ee268f2a536d32a5fb34f0
parentc4b0eecd83dfc70a4e9b9fe433b91ea191199291
Remove unnecessary copy ctors.

They didn't provide any value over the default ones but blocked move semantics.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202664 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/ADT/DenseSet.h
include/llvm/ADT/SmallString.h